CN218504514U - Cross beam section for truss robot - Google Patents
Cross beam section for truss robot Download PDFInfo
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- CN218504514U CN218504514U CN202221795605.0U CN202221795605U CN218504514U CN 218504514 U CN218504514 U CN 218504514U CN 202221795605 U CN202221795605 U CN 202221795605U CN 218504514 U CN218504514 U CN 218504514U
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- section bar
- linear rail
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Abstract
The utility model relates to a crossbeam section bar for truss robot, including the section bar body, its characterized in that: the section bar body one side is sharp track installation face, sharp track installation face is provided with the location limit that upwards extends and personally submit two vertically relative establishments with sharp track installation along length direction's both sides, location limit parallel arrangement, set up bellied boss portion that makes progress on the sharp track installation face, the both sides and the location limit of boss portion are in parallel state, the beneficial effects of the utility model are that: the profiled cross beam profile is provided, so that the assembly efficiency is improved, and the cost is saved.
Description
Technical Field
The utility model relates to a truss robot equipment field, concretely relates to a crossbeam section bar for truss robot.
Background
The truss robot is also called a rectangular coordinate robot and a gantry robot, can realize an automatic control, can be repeatedly programmed, has multiple functions, multiple degrees of freedom, has a spatial rectangular relation among motion degrees of freedom and multiple purposes, can carry objects, operation tools and the like to finish various functions, and is widely applied to production workshops to grab and transfer objects. At present, a common truss robot is mostly of a gantry type structure, namely, a travelling mechanism is slidably mounted on an upright column, and a gripper is mounted at the bottom of the travelling mechanism, so that after the gripper grips an object, the travelling mechanism moves transversely along a cross beam or longitudinally along a vertical shaft, and the object is transferred from one position to another position.
In the machine tool automation industry, a truss robot is widely applied and has important functions, a cross beam or a supporting beam of the truss robot is generally provided with linear rails which are arranged oppositely, a traveling mechanism moves in the vertical direction and the horizontal direction through the guide of the linear rails, but when each linear rail is installed, the straightness of each position after the installation of the linear rail needs to be ensured, the straightness after the installation of the current linear rail depends on the experience of an assembler, the installation process is time-consuming, and the linear rail is easy to deviate from the pre-installation position gradually due to large vibration of the truss robot in the operation process, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to solve the defects of the prior art,
the cross beam profile for the truss robot is profiled, saves cost and improves assembly efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a crossbeam section bar for truss robot, includes the section bar body, its characterized in that: one side of the profile body is a linear track mounting surface, two opposite positioning edges which extend upwards and are perpendicular to the linear track mounting surface are arranged on two sides of the linear track mounting surface along the length direction, the positioning edges are arranged in parallel, an upwards convex boss portion is arranged on the linear track mounting surface, and two sides of the boss portion and the positioning edges are in a parallel state.
By adopting the technical scheme, among the prior art, truss robot's crossbeam, bridge beam are the channel-section steel, all need adopt various instruments to carry out adaptability operation respectively when installing guide structure, other structures on the channel-section steel, and guide structure is that orbital installation of straight line all needs to find the water plane and guarantees that orbital each part of straight line all is in same straight line, guarantees the straightness accuracy, the utility model discloses a set up the crossbeam into crossbeam section bar, like the aluminium alloy, set up one side into straight line track installation face, straight line track installation face sets up the locating edge that upwards extends along length direction's both sides, when needs install straight line track, directly with orbital one side of straight line near this locating edge installation can, simple to operate all is provided with the rack on the guide structure of most truss robot and cooperates the walking precision of running gear to control, and the installation of rack is also similar with orbital mounting method of straight line, reduces rack installation step through setting up boss portion, improves assembly efficiency.
The beam profile for the truss robot can be further provided with: the linear rail mounting surface is provided with a linear rail mounting elongated slot which is distributed in parallel with the positioning edge at the position close to the positioning edge, one side of the positioning edge is provided with a mounting edge which is integrally formed with the positioning edge and the plane of the mounting edge is lower than the positioning edge, and the linear rail mounting surface is provided with a stopping component which is matched with the positioning edge and pushes against the other side of the positioning edge of the linear rail mounted in the linear rail mounting surface in a relative abutting mode with the positioning edge at one side of the linear rail mounting elongated slot far away from the mounting edge.
By adopting the technical scheme, the linear rail is erected on the installation long groove, one side of the linear rail is positioned on the installation edge and is abutted against the positioning edge, the retaining assembly abutted against the linear rail is arranged on the other side of the linear rail, which is abutted against the positioning edge, so that the problem that the linear rail cannot deviate left and right under vibration is solved, meanwhile, the force is transmitted to the beam body after the retaining assembly is stressed, namely, the acting force is transmitted to the linear rail installation surface after the retaining assembly is stressed so as to be dispersed, the stability of the retaining assembly is ensured, and the linear rail can be erected on the installation long groove and then fixed with the linear rail installation long groove through the fastener, so that the process of perforating a beam profile when the linear rail is installed is omitted, and the assembly efficiency is improved.
The beam profile for the truss robot can be further provided with: the stopping assembly comprises stopping blocks arranged on the linear track mounting surface at intervals, a gap is formed between each stopping block and the linear track mounting long groove, and the abutting strips penetrate through the gap.
By adopting the technical scheme, the stopping blocks arranged at a plurality of intervals are arranged on the linear track mounting surface, the stopping blocks are arranged on the linear track mounting surface and are arranged at intervals between the linear track mounting long grooves, gaps are formed, the abutting strips are arranged between the gaps, one side of each abutting strip abuts against the other side of the linear track mounted in the linear track mounting long grooves and abuts against the stopping blocks, so that the problem that the linear track cannot be deviated left and right under vibration is solved, meanwhile, the abutting strips conduct force on the stopping blocks after being stressed, the stopping blocks are mounted on the cross beam body, namely, the acting force of the abutting strips after being stressed is conducted to the linear track mounting surface so as to be dispersed, and the stability of the stopping assembly is ensured.
The beam profile for the truss robot can be further provided with: the section bar body is internally provided with a reinforcing plate with a V-shaped cross section, one end of the reinforcing plate is connected with the bottom of the section bar body, and the other end of the reinforcing plate extends to the lower part of the retaining block and is connected with one surface of the linear track mounting surface facing the bottom of the section bar body.
Adopt above-mentioned technical scheme, when setting up the section bar body into the aluminium alloy, can set up the section bar body inside for save material into cavity to strengthen the intensity that the plane (straight line track installation face) is located to the stopping piece through setting up the reinforcing plate, not only save material but also can guarantee the intensity of straight line track installation face.
The utility model has the advantages that: the profiled cross beam profile is provided, so that the assembly efficiency is improved, and the cost is saved.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is a schematic cross-sectional view of a cross-beam profile according to an embodiment of the present invention.
Fig. 4 is a schematic perspective view of the embodiment of the present invention after the retaining assembly is installed.
Fig. 5 is an enlarged schematic view of a portion B of fig. 4.
Fig. 6 is an enlarged schematic structural view of the retaining block according to the embodiment of the present invention.
Detailed Description
Referring to fig. 1-6: a cross beam profile for a truss robot comprises a profile body 1, wherein one surface of the profile body 1 is a linear track mounting surface 11, two opposite positioning edges 12 which extend upwards and are vertical to the linear track mounting surface 11 are arranged on two sides of the linear track mounting surface 11 along the length direction, the positioning edges 12 are arranged in parallel, a boss part 111 which protrudes upwards is arranged on the linear track mounting surface 11, and two sides of the boss part 111 are parallel to the positioning edges 12;
in the prior art, a cross beam and a bridging beam of the truss robot are channel steel, when a guide structure and other structures are installed on the channel steel, various tools are required to be adopted for adaptive operation respectively, and the guide structure, namely the installation of a linear track, needs to find a water level and ensures that all parts of the linear track are positioned on the same straight line to ensure the straightness;
a linear rail mounting long groove 13 which is distributed in parallel with the positioning edge 12 is arranged at the position, close to the positioning edge 12, of the linear rail mounting surface 11, a mounting edge 121 which is integrally formed with the positioning edge 12 and is lower than the positioning edge 12 in the plane is arranged at one side of the positioning edge 12, and the linear rail mounting surface 11 is provided with a backstop component which is matched with the positioning edge 12 and is abutted against the other side, opposite to the positioning edge 12, of the linear rail 2 mounted in the linear rail mounting surface 11, at one side, far away from the mounting edge 121, of the linear rail mounting long groove 13;
the linear rail 2 is erected on the installation long groove 13, one side of the linear rail 2 is positioned on the installation edge 121 and abuts against the positioning edge 12, the backstop assembly abutting against the linear rail 2 is arranged on the other side, opposite to the abutting against positioning edge 12, of the linear rail 2, so that the problem that the linear rail cannot deviate left and right under vibration is solved, meanwhile, the force is transmitted to the beam body after the backstop assembly is stressed, namely, the acting force is transmitted to the linear rail installation surface after the backstop assembly is stressed so as to be dispersed, the stability of the backstop assembly is ensured, and the linear rail can be erected on the installation long groove and then fixed with the linear rail installation long groove through the fastener due to the arrangement of the linear rail installation long groove, so that the process of drilling a beam profile when the linear rail is installed is omitted, and the assembly efficiency is improved;
the stopping assembly comprises stopping blocks 3 arranged on the linear track mounting surface 11 at a plurality of intervals, a gap is formed between each stopping block 3 and the corresponding linear track mounting long groove 13, the abutting strips 4 penetrate through the gap, the abutting strips 4 are round bars, the stopping blocks 3 are screws, and nuts of the screws are arranged in a chamfer mode towards the peripheral surface 31 of one end of each screw stud, so that the round bars are smooth when being in contact with the screws.
The linear rail mounting structure comprises a linear rail mounting surface, a plurality of stopping blocks arranged at intervals are arranged on the linear rail mounting surface, the stopping blocks are arranged on the linear rail mounting surface and are arranged at intervals with linear rail mounting long grooves to form gaps, abutting strips are arranged between the gaps, one side of each abutting strip abuts against the linear rail mounted in each linear rail mounting long groove, and the other side of each abutting strip abuts against the stopping block, so that the problem that the linear rail cannot deviate left and right under vibration is solved, and meanwhile, the abutting strips transmit force to the stopping blocks after being stressed; the backstop block is also arranged on the beam body, namely, the acting force of the butting strip is transmitted to the linear track mounting surface after being stressed so as to be dispersed, and the stability of the backstop assembly is ensured;
a reinforcing plate 14 with a V-shaped cross section is arranged in the profile body 1, one end of the reinforcing plate 14 is connected with the bottom of the profile body 1, and the other end extends to the lower part of the backstop block 3 and is connected with one surface of the linear track mounting surface 11 facing the bottom of the profile body 1;
when setting up the section bar body into the aluminium alloy, can set up the section bar body inside for save material into cavity to strengthen the intensity that the plane (straight line track installation face) is located to the stopping piece through setting up the reinforcing plate, not only save material but also can guarantee the intensity of straight line track installation face.
The utility model has the advantages that: the profiled cross beam profile is provided, so that the assembly efficiency is improved, and the cost is saved.
Claims (4)
1. The utility model provides a crossbeam section bar for truss robot, includes the section bar body, its characterized in that: one side of the profile body is a linear track mounting surface, two opposite positioning edges which extend upwards and are perpendicular to the linear track mounting surface are arranged on two sides of the linear track mounting surface along the length direction, the positioning edges are arranged in parallel, an upwards convex boss portion is arranged on the linear track mounting surface, and two sides of the boss portion and the positioning edges are in a parallel state.
2. A beam profile for a truss robot as defined in claim 1 wherein: the linear rail mounting surface is provided with a linear rail mounting elongated slot which is distributed in parallel with the positioning edge at the position close to the positioning edge, one side of the positioning edge is provided with a mounting edge which is integrally formed with the positioning edge and the plane of the mounting edge is lower than the positioning edge, and the linear rail mounting surface is provided with a backstop component which is matched with the positioning edge and butts against the other side of the positioning edge opposite to the linear rail mounted in the linear rail mounting surface.
3. A beam profile for a truss robot as defined in claim 2 wherein: the stopping assembly comprises stopping blocks arranged on the linear track mounting surface at intervals, a gap is formed between each stopping block and the linear track mounting long groove, and the abutting strips penetrate through the gap.
4. A beam profile for a truss robot as defined in claim 3 wherein: the section bar body is internally provided with a reinforcing plate with a V-shaped cross section, one end of the reinforcing plate is connected with the bottom of the section bar body, and the other end of the reinforcing plate extends to the lower part of the retaining block and is connected with one surface of the linear track mounting surface facing the bottom of the section bar body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221795605.0U CN218504514U (en) | 2022-07-11 | 2022-07-11 | Cross beam section for truss robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221795605.0U CN218504514U (en) | 2022-07-11 | 2022-07-11 | Cross beam section for truss robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218504514U true CN218504514U (en) | 2023-02-21 |
Family
ID=85206588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221795605.0U Active CN218504514U (en) | 2022-07-11 | 2022-07-11 | Cross beam section for truss robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218504514U (en) |
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2022
- 2022-07-11 CN CN202221795605.0U patent/CN218504514U/en active Active
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